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Code Issues Releases Wiki Activity

Add Applicable to Operator, therby removing the need for Functions in it

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Danila Fedorin
2017-08-25 14:55:05 -07:00
parent 1f0addccea
commit d04adf4da5
7 changed files with 80 additions and 43 deletions
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35
core/src/test/java/org/nwapw/abacus/tests/TokenizerTests.java
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@@ -5,10 +5,7 @@ import org.junit.BeforeClass;
import org.junit.Test;
import org.nwapw.abacus.Abacus;
import org.nwapw.abacus.config.Configuration;
import org.nwapw.abacus.function.Function;
import org.nwapw.abacus.function.Operator;
import org.nwapw.abacus.function.OperatorAssociativity;
import org.nwapw.abacus.function.OperatorType;
import org.nwapw.abacus.function.*;
import org.nwapw.abacus.lexing.pattern.Match;
import org.nwapw.abacus.number.NumberInterface;
import org.nwapw.abacus.parsing.LexerTokenizer;
@@ -35,10 +32,32 @@ public class TokenizerTests {
private static Plugin testPlugin = new Plugin(abacus.getPluginManager()) {
@Override
public void onEnable() {
registerOperator("+", new Operator(OperatorAssociativity.LEFT, OperatorType.BINARY_INFIX,
0, subtractFunction));
registerOperator("-", new Operator(OperatorAssociativity.LEFT, OperatorType.BINARY_INFIX,
0, subtractFunction));
registerOperator("+", new NumberOperator(OperatorAssociativity.LEFT, OperatorType.BINARY_INFIX,
0) {
@Override
protected boolean matchesParams(NumberInterface[] params) {
return true;
}
@Override
protected NumberInterface applyInternal(NumberInterface[] params) {
return subtractFunction.apply(params);
}
});
registerOperator("-", new NumberOperator(OperatorAssociativity.LEFT, OperatorType.BINARY_INFIX,
0) {
@Override
protected boolean matchesParams(NumberInterface[] params) {
return true;
}
@Override
protected NumberInterface applyInternal(NumberInterface[] params) {
return subtractFunction.apply(params);
}
});
registerFunction("subtract", subtractFunction);
}